Example usage for org.springframework.http HttpHeaders setContentType

List of usage examples for org.springframework.http HttpHeaders setContentType

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Introduction

In this page you can find the example usage for org.springframework.http HttpHeaders setContentType.

Prototype

public void setContentType(@Nullable MediaType mediaType)

Source Link

Document

Set the MediaType media type of the body, as specified by the Content-Type header.

Usage

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { IllegalArgumentException.class })
protected ResponseEntity<Object> handleIllegalArgumentException(Exception ex, WebRequest request) {
    ex.printStackTrace();/*ww  w  . ja v  a 2s .c o  m*/
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex, new HttpErrorServer(ex.getMessage()), headers,
            HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { NullPointerException.class })
protected ResponseEntity<Object> handleNullPointerException(Exception ex, WebRequest request) {
    ex.printStackTrace();//from  ww  w. ja  v a 2 s .co  m
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response : NullPointerException"), headers,
            HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { OutOfMemoryError.class })
protected ResponseEntity<Object> handleOutOfMemoryError(Exception ex, WebRequest request) {
    ex.printStackTrace();/*from ww  w  .  j a v  a 2s  .c  o m*/
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response : OutOfMemoryError"), headers,
            HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { ClassCastException.class })
protected ResponseEntity<Object> handleClassCastException(Exception ex, WebRequest request) {
    ex.printStackTrace();// w ww. j a  v a 2  s .com
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response : ClassCastException"), headers,
            HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { IllegalStateException.class })
protected ResponseEntity<Object> handleIllegalStateException(Exception ex, WebRequest request) {
    ex.printStackTrace();/*from   w w w .j a v a  2s  .  c  om*/
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response : IllegalStateException"),
            headers, HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { NoSuchElementException.class })
protected ResponseEntity<Object> handleNoSuchElementException(Exception ex, WebRequest request) {
    ex.printStackTrace();/*from w w w.  j  av a2  s.com*/
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response :  NoSuchElementException"),
            headers, HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { ArithmeticException.class })
protected ResponseEntity<Object> handleArithmeticException(Exception ex, WebRequest request) {
    ex.printStackTrace();//  w w w . j  av  a  2 s . c  o m
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response :   ArithmeticException"),
            headers, HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:cn.org.once.cstack.config.RestHandlerException.java

@ExceptionHandler(value = { IndexOutOfBoundsException.class })
protected ResponseEntity<Object> handleIndexOutOfBoundsException(Exception ex, WebRequest request) {
    ex.printStackTrace();/*w ww  . jav  a 2s . c o  m*/
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    return handleExceptionInternal(ex,
            new HttpErrorServer("An unkown error has occured! Server response :   IndexOutOfBoundsException"),
            headers, HttpStatus.INTERNAL_SERVER_ERROR, request);
}

From source file:org.callistasoftware.netcare.core.spi.impl.PushNotificationServiceImpl.java

void sendApnsNotification(final String registrationId, final String message) {
    getLog().info("Preparing to send APNS message: {}", apnsCount);

    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);

    MultiValueMap<String, String> params = new LinkedMultiValueMap<String, String>();
    params.add("token", registrationId);
    params.add("message", message);

    HttpEntity<MultiValueMap<String, String>> request = new HttpEntity<MultiValueMap<String, String>>(params,
            headers);//  www. ja  va2s  .  c o  m

    String result = new RestTemplate().postForObject(apnsServiceUrl, request, String.class);

    if (result.equals("success")) {
        getLog().debug("Push notification " + apnsCount + " sent. Result: " + result);
        apnsCount++;
    } else {
        getLog().error("Push notification could not be sent. Server result:\n" + result);
    }
}

From source file:apiserver.services.images.controllers.ImageController.java

/**
 * get basic info about image.//from  w ww.  ja  va 2  s  . c o m
 * @param documentId cache id
 * @return   height,width, pixel size, transparency
 * , @RequestPart("meta-data") Object metadata
 *
, @RequestParam MultipartFile file
        
 */
@ApiOperation(value = "Get the height and width for the image", responseClass = "java.util.Map")
@RequestMapping(value = "/info/{documentId}/size", method = { RequestMethod.GET })
public WebAsyncTask<ResponseEntity<Map>> imageInfoByImageAsync(
        @ApiParam(name = "documentId", required = true, defaultValue = "8D981024-A297-4169-8603-E503CC38EEDA") @PathVariable(value = "documentId") String documentId)
        throws ExecutionException, TimeoutException, InterruptedException {
    final String _documentId = documentId;

    Callable<ResponseEntity<Map>> callable = new Callable<ResponseEntity<Map>>() {
        @Override
        public ResponseEntity<Map> call() throws Exception {
            FileInfoJob args = new FileInfoJob();
            args.setDocumentId(_documentId);

            Future<Map> imageFuture = gateway.imageSize(args);
            Map payload = imageFuture.get(defaultTimeout, TimeUnit.MILLISECONDS);

            HttpHeaders headers = new HttpHeaders();
            headers.setContentType(MediaType.APPLICATION_JSON);
            ResponseEntity<Map> result = new ResponseEntity<Map>(payload, headers, HttpStatus.OK);
            return result;
        }
    };

    return new WebAsyncTask<ResponseEntity<Map>>(defaultTimeout, callable);
}